{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Chemical"], "input": "Immediate post - training glucose injections attenuated the impairments , but were more effective in attenuating the DH beta E - induced impairments ."}
{"Chemical": ["glucose", "DH beta E"]}